The orchid Rhyncholaeliocattleya Color Magic is a hybrid registered with the Royal Horticultural Society by Stewart Inc. in 1977. It is originated by J.Rehfield
Top three species ancestors and their influences are

• Cattleya dowiana (62.89%)  subgenus Cattleya  section: Cattleya 
• Cattleya tenebrosa (21.88%)  subgenus Crispae  section: Crispae   series: Cattleyodes 
• Cattleya bicolor (8.98%)  subgenus Intermediae